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MAIN CATALOGUE PUMPS & AIR COMPRESSORS

MAIN CATALOGUE PUMPS & AIR COMPRESSORS
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MAIN CATALOGUE PUMPS & AIR COMPRESSORS

Product catalog summary
Operating Principle: The document explains the functioning of linear-motor-driven free piston pumps, which use an electro-magnet to move the piston, compressing a spring and drawing air into the cylinder. When the magnet is de-energized, the spring pushes the piston back, expelling air. This cycle allows the pump to act as a compressor or vacuum pump. AC models use a silicon diode, while DC models use an inverter for smooth operation.
Key Design Features: The pumps include an overpressure control to prevent motor failure, a self-cooling design to reduce temperature and noise, and a compact structure integrating motor and compressor functions.
Series Selection: Detailed specifications for various AC and DC models are provided, including pressures, airflow rates, and vacuums, with performance metrics and page references.
Environmental Commitment: Nitto Kohki is committed to environmental improvement through ISO14001 and RoHS compliance, reducing restricted substances in products.
Conversion Tables: The document includes tables for converting pressure, vacuum, and flow rate measurements, aiding in understanding technical specifications.
Technical Specifications: Specifications for compressors and vacuum pumps include performance, MTTF, voltage, frequency, control methods, and operating conditions, emphasizing model selection based on these factors.
Design Features: Features include low power consumption, minimal pulsation, easy maintenance, overload protection, clean operation, low vibration and noise, compactness, and instant response, enhancing pump efficiency and longevity.
Operating Conditions: Specifies ambient temperature and humidity ranges, storage conditions, and coil insulation classes for optimal performance and safety.
Application Guidelines: Recommendations for incorporating pumps into equipment, emphasizing understanding technical terms and ensuring installation space.
Improvement Suggestions: Suggestions include using auxiliary cooling fans and adjusting duty cycles to manage temperatures effectively.
Airflow & Electric Current Specifications: Detailed specifications for compressor and vacuum pump models, including DAH and DVH series, with rated pressure, airflow, voltage, and performance metrics.
Compressor Models: Models like DAH102-X1 and DAH105-X1 are described with their pressure, airflow, and voltage specifications.
Vacuum Pump Models: Models like DVH130-X1 and DVH145-X1 are detailed with attainable vacuum and air displacement specifications.
Common Features: All models have continuous duty cycles, coil insulation class A, and similar mounting dimensions, with optional heavy-duty rubber feet.
Graphical Data: Graphs illustrate the relationship between airflow, electric current, and pressure for each model.
Overview: Detailed specifications and characteristics of diaphragm and piston pumps, including airflow, power consumption, and application examples.
Specifications: Each model is described with pressure, airflow, voltage, power consumption, and other performance metrics.
Airflow & Power Consumption: Charts and tables illustrate the relationship between airflow and power consumption across different pressures and frequencies.
Application Examples: Pumps are suitable for applications like massage devices and solder fume suction, highlighting versatility.
External Dimensions: Precise measurements ensure proper fit and installation, provided in metric and imperial units.
Key Models: Models like VC0100 and DP0105-X1 are highlighted with their specifications.
Performance and Durability: Pumps are designed for continuous duty cycles with varying performance hours, emphasizing coil insulation class and duty cycle for reliability.
Conclusion: The document serves as a guide for selecting pump models based on specific requirements, providing essential data for informed decisions.
Specifications Overview: Detailed specifications for diaphragm compressors and vacuum pumps, including voltage, pressure, current, duty cycle, and MTTF.
Model Highlights: Models like DP0125 and DP0102 are detailed with their specifications and performance metrics.
Common Features: All models include coil insulation class E, continuous duty cycles, and insulated rubber feet, designed for various applications.
Graphical Data: Graphs illustrate airflow and electric current characteristics under different conditions.
Mounting and Dimensions: Specific mounting dimensions and weights ensure compatibility with installation requirements.
Overview of Pump Miniaturization: Discusses advancements in pump miniaturization, focusing on DPE series diaphragm pumps with built-in pulse absorption chambers.
Principle and Structure: DPE pumps synchronize suction with discharge, reducing cavitation and vibration.
Specifications and Models: Models like DPE-100 and DPE-400 are detailed with flow rate and pressure specifications.
Materials and Applications: Pumps are made from materials like polyamide and PTFE, suitable for various chemicals and applications.
Additional Products: Mentions MEDO blowers and vacuum pick-up sets with their specifications and applications.
Specifications: Detailed specifications for compressors, vacuum pumps, and piezoelectric pumps, including airflow, pressure, voltage, and power consumption.
Procedures and Recommendations: Instructions for safe operation and installation, emphasizing proper ventilation and grounding.
Safety and Precautions: Warnings against using units in unsuitable environments and with incorrect voltage.
Material Compatibility: Lists suitable and unsuitable chemicals for different pump models.
Warranty and Liability: Warranty covers repair or replacement under specific conditions, excluding improper use.
Key Data from Tables and Charts: Tables and charts provide detailed airflow and pressure characteristics, illustrating performance variations.
Overview: Information on CUPLA quick connect couplings for flexible, fast, and secure connections in fluid lines.
Specifications: Couplings are lightweight, made of polyacetal resin, and suitable for various applications.
Design and Features: Designed for easy handling with push-to-connect operation, available in various configurations.
Applications: Suitable for air supply lines to medical and scientific equipment, pneumatic control devices, and more.
Performance: New valve design for low pressure loss, increasing flow rate and operability.
Contact Information: Lists contact details for Nitto Kohki's head office and international branches.
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Catalog excerpts

MAIN CATALOGUE PUMPS & AIR COMPRESSORS-1

Lk001g Linear-motor-driven Free Piston Pumps and other Pumps for various applications AIR COMPRESSOR, VACUUM PUMP & LIQUID PUMP GENERAL CATALOG

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-2

Our air compressors and vacuum pumps are unique products featuring a Linear-motor-driven Free Piston System. Nitto Kohki has made available a complete series of air compressors and vacuum pumps that incorporate this revolutionary mechanism. These are quite appropriate as air sources or vacuum units for various pneumatically operated equipment and apparatus in advanced industries. Linear-motor-driven Free Piston Mechanism The Electro-magnet and return spring alternatively drive the piston inside the cylinder, the mechanical resonance of which is synchronized with the input current cycle. In a...

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-3

Series Selection Conversion Tables Explanation of Technical Terms The Key Design Features of the Linear-motor-driven Free Piston System Safety Guide AC Linear Free Piston Compressor Linear Free Piston AC Linear Free Piston Vacuum Pump DC Linear Free Piston Compressor DC Linear Free Piston Vacuum Pump This unique system enables the mechanical resonance of a single part. An incredibly compact, lightweight design is achieved by combining what are entirely independent functions in conventional pumps – the motor and the compressor – into a superior single, unified structure. Liquid Pump Compact Integrated...

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-4

AC Linear Free Piston Compressor

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-5

AC Linear Diaphragm Pump (Dual Type) Model DC Liquid Pump Model Working Pressure Range Working Pressure Range Flow Rate Flow Rate Self-priming Pressure Self-priming Pressure *Test conditions: Water at 25 degrees C

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-7

Pressure / Flow Rate / Vacuum Pressure Flow Rate * Gauge pressure ** Absolute vacuum

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-8

Be sure to read the following “Explanation of Technical Terms” before selecting a model appropriate for your application. Application: for incorporation into equipment Applicable fluid: Air Rated performance: The average total accumulated time over which the unit can be used without repair, except the maintenance of the filter. This indicates the expected time required for the rated air flow to fall to 80% of the specification value in the rated operation. The actual life might vary depending on the actual operating and environmental conditions such as output pressure setting, maintenance schedule,...

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-9

Rated pressure: This is the pressure point where you will get optimum capabilities for performance and service life and where the pump is designed to have almost the same airflow regardless of a rated frequency of 50 Hz or 60 Hz. Rated airflow: Rated operation: The discharge airflow volume at the rated pressure. Operating conditions regarding the rated pressure, rated voltage, and rated frequency. Maximum pressure: The highest obtainable pressure at which the pump is designed to operate while producing zero discharge airflow (not guaranteed; for reference only). Power consumption: The wattage...

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-10

Experience gained in designing, engineering, manufacturing and continually perfecting our products in thousands of applications has resulted in a “functionally intelligent” package. Please review these key design features and see how every design element contributes overall to the creation of a superior compressor or vacuum pump.

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-11

Free Piston Compressor Intermediate pressure Rated Airflow (L/min)

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-12

Rated Pressure Application Examples Dripping Machine Blood Pressure Tester External Dimensions (Unit: mm) 11

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-13

Model AC0201A [115 V is made to order} Airflow & Power Consumption Specifications Airflow Characteristics Discharge pressure Power Consumption Characteristics Rated Pressure Application Examples Seat Lifter Bed Sore Prevention Mattress Discharge pressure External Dimensions (Unit: mm) 12

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-14

Airflow & Power Consumption Specifications (kPa) (kgf/cm2) (psig) Rated Pressure Application Examples Liquid Mixer Seat Lifter External Dimensions (Unit: mm) 13

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-15

Airflow & Power Consumption Specifications Rated Pressure Application Examples Liquid Mixer Air Bearing External Dimensions (Unit: mm) 14

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-16

Compressor Model AC0602C€Airflow & Power Consumption Specifications Airflow Characteristics Rated Pressure Application Examples Air Blaster for Bandsaw Clean Room Ventilation External Dimensions (Unit: mm) 015

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-17

Rated Pressure Airflow CharacteristicsPower Consumption Characteristics Discharge pressure Air Lifter for Bathtub Liquid Dispenser

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-18

Airflow Characteristics Discharge pressure Power Consumption Characteristics Rated Pressure Application Examples Air Lifter for Bathtub Liquid Dispenser External Dimensions (Unit: mm) 17

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-19

Airflow & Power Consumption Specifications Rated Pressure Application Examples Saline Water Splasher Copy Paper Separator External Dimensions (Unit: mm) 18

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-20

Airflow & Power Consumption Specifications Airflow Characteristics Power Consumption Characteristics 5 Rated Pressure Application Examples Automatic Dispenser Discharge pressure External Dimensions (Unit: mm) 19

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-21

Airflow Characteristics Rated Pressure Application Examples Air Bearing for Precision Machines Nebulizer External Dimensions (Unit: mm) 20

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-22

Discharge pressure Power Consumption Characteristics Rated Pressure Application Examples Industrial Sewing Machine Various Aerosol Sprays External Dimensions (Unit: mm) 21

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-23

Airflow Characteristics Power Consumption Characteristics Rated Pressure Application Examples Dispenser Automatic Stamper External Dimensions (Unit: mm) View A

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-24

Power Consumption Characteristics Rated Pressure Application ExamplesSealant gun Air Cylinder Leakage Tester /Chuck Driver Discharge pressure External Dimensions (Unit: mm) 23

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-25

Rated Pressure Airflow CharacteristicsPower Consumption Characteristics (kPa) (kgf/cm2) (psig) Discharge pressure Air Cylinder/Chuck Driver Leakage Tester

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-27

Free Piston Vacuum Pump VACUUM PUMP Parallel Connection Rated Airflow (L/min) Series Connection

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MAIN CATALOGUE PUMPS & AIR COMPRESSORS-28

Vacuum Pump Airflow & Power Consumption Airflow Characteristics Specifications Attainable Vacuum Application Examples Exhaust Characteristics with 10 L tank Dripping Machine Paper Card Dispenser External Dimensions (Unit: mm) 27

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.